"occa_amai": Control of display of alternative web pages, "occa_ancaf": Check value for verification of form data, "occa_apd": further details on technical device data, "occa_ctc_1": more details about GDPR consent, "occa_ctcli_1": more details about GDPR consent in logged in state, "occa_geo": Location, "occa_gtc_1": GDPR consent, "occa_pat": Default settings for user registrations, "occa_pi": Page Counter, "occa_puid": Check value for verification of user requests, "occa_rlt": Check value for verification of user registrations, "occa_sugcp": Control DSGVO dialog, "occa_tcd": Basic technical device data, "occa_ts": Visitor source, "ocua": Login cookie, "occa_uak": Test value for the technical processing of user requests, "occa_uat": Test value for the verification of search orders, "occa_uchd": Check value for verification of user requests, "occa_uhy": Recently viewed items, "occa_umt": Check value for message verification, "occa_upruh": Test value for processing price evaluations, "occa_us": User-specific settings, "occa_wlt": Check value for the verification of watch lists